<template>
	<div class="app-container">
		<el-form :model="queryParams" ref="queryRef" :inline="true" v-show="showSearch">
			<el-form-item label="任务名称" prop="jobName">
				<el-input
					v-model="queryParams.jobName"
					placeholder="请输入任务名称"
					clearable
					style="width: 200px"
					@keyup.enter="handleQuery"
				/>
			</el-form-item>
			<el-form-item label="任务组名" prop="jobGroup">
				<el-select v-model="queryParams.jobGroup" placeholder="请选择任务组名" clearable style="width: 200px">
					<el-option
						v-for="dict in sys_job_group"
						:key="dict.value"
						:label="dict.label"
						:value="dict.value"
					/>
				</el-select>
			</el-form-item>
			<el-form-item label="任务状态" prop="status">
				<el-select v-model="queryParams.status" placeholder="请选择任务状态" clearable style="width: 200px">
					<el-option
						v-for="dict in sys_job_status"
						:key="dict.value"
						:label="dict.label"
						:value="dict.value"
					/>
				</el-select>
			</el-form-item>
			<el-form-item>
				<el-button type="primary" icon="Search" @click="handleQuery">搜索</el-button>
				<el-button icon="Refresh" @click="resetQuery">重置</el-button>
			</el-form-item>
		</el-form>

		<el-row :gutter="10" class="mb8">
			<el-col :span="1.5">
				<el-button
					type="primary"
					plain
					icon="Plus"
					@click="handleAdd"
					v-hasPermi="['monitor:job:add']"
				>新增
				</el-button>
			</el-col>
			<el-col :span="1.5">
				<el-button
					type="success"
					plain
					icon="Edit"
					:disabled="single"
					@click="handleUpdate"
					v-hasPermi="['monitor:job:edit']"
				>修改
				</el-button>
			</el-col>
			<el-col :span="1.5">
				<el-button
					type="danger"
					plain
					icon="Delete"
					:disabled="multiple"
					@click="handleDelete"
					v-hasPermi="['monitor:job:remove']"
				>删除
				</el-button>
			</el-col>
			<el-col :span="1.5">
				<el-button
					type="warning"
					plain
					icon="Download"
					@click="handleExport"
					v-hasPermi="['monitor:job:export']"
				>导出
				</el-button>
			</el-col>
			<el-col :span="1.5">
				<el-button
					type="info"
					plain
					icon="Operation"
					@click="handleJobLog"
					v-hasPermi="['monitor:job:query']"
				>日志
				</el-button>
			</el-col>
			<right-toolbar v-model:showSearch="showSearch" @queryTable="getList"></right-toolbar>
		</el-row>

		<el-table v-loading="loading" :data="jobList" @selection-change="handleSelectionChange">
			<el-table-column type="selection" width="55" align="center"/>
			<el-table-column label="任务编号" width="100" align="center" prop="jobId"/>
			<el-table-column label="任务名称" align="center" prop="jobName" :show-overflow-tooltip="true"/>
			<el-table-column label="任务组名" align="center" prop="jobGroup">
				<template #default="scope">
					<dict-tag :options="sys_job_group" :value="scope.row.jobGroup"/>
				</template>
			</el-table-column>
			<el-table-column label="调用目标字符串" align="center" prop="invokeTarget" :show-overflow-tooltip="true"/>
			<el-table-column label="cron执行表达式" align="center" prop="cronExpression" :show-overflow-tooltip="true"/>
			<el-table-column label="状态" align="center">
				<template #default="scope">
					<el-switch
						v-model="scope.row.status"
						active-value="0"
						inactive-value="1"
						@change="handleStatusChange(scope.row)"
					></el-switch>
				</template>
			</el-table-column>
			<el-table-column label="操作" align="center" width="200" class-name="small-padding fixed-width">
				<template #default="scope">
					<el-tooltip content="修改" placement="top">
						<el-button link type="primary" icon="Edit" @click="handleUpdate(scope.row)"
								   v-hasPermi="['monitor:job:edit']"></el-button>
					</el-tooltip>
					<el-tooltip content="删除" placement="top">
						<el-button link type="primary" icon="Delete" @click="handleDelete(scope.row)"
								   v-hasPermi="['monitor:job:remove']"></el-button>
					</el-tooltip>
					<el-tooltip content="执行一次" placement="top">
						<el-button link type="primary" icon="CaretRight" @click="handleRun(scope.row)"
								   v-hasPermi="['monitor:job:changeStatus']"></el-button>
					</el-tooltip>
					<el-tooltip content="任务详细" placement="top">
						<el-button link type="primary" icon="View" @click="handleView(scope.row)"
								   v-hasPermi="['monitor:job:query']"></el-button>
					</el-tooltip>
					<el-tooltip content="调度日志" placement="top">
						<el-button link type="primary" icon="Operation" @click="handleJobLog(scope.row)"
								   v-hasPermi="['monitor:job:query']"></el-button>
					</el-tooltip>
				</template>
			</el-table-column>
		</el-table>

		<pagination
			v-show="total > 0"
			:total="total"
			v-model:page="queryParams.pageNum"
			v-model:limit="queryParams.pageSize"
			@pagination="getList"
		/>

		<!-- 添加或修改定时任务对话框 -->
		<el-dialog :title="title" v-model="open" width="820px" append-to-body>
			<el-form ref="jobRef" :model="form" :rules="rules" label-width="120px">
				<el-row>
					<el-col :span="12">
						<el-form-item label="任务名称" prop="jobName">
							<el-input v-model="form.jobName" placeholder="请输入任务名称"/>
						</el-form-item>
					</el-col>
					<el-col :span="12">
						<el-form-item label="任务分组" prop="jobGroup">
							<el-select v-model="form.jobGroup" placeholder="请选择">
								<el-option
									v-for="dict in sys_job_group"
									:key="dict.value"
									:label="dict.label"
									:value="dict.value"
								></el-option>
							</el-select>
						</el-form-item>
					</el-col>
					<el-col :span="24">
						<el-form-item prop="invokeTarget">
							<template #label>
                        <span>
                           调用方法
                           <el-tooltip placement="top">
                              <template #content>
                                 <div>
                                    Bean调用示例：ryTask.ryParams('ry')
                                    <br/>Class类调用示例：com.ruoyi.quartz.task.RyTask.ryParams('ry')
                                    <br/>参数说明：支持字符串，布尔类型，长整型，浮点型，整型
                                 </div>
                              </template>
                              <el-icon><question-filled/></el-icon>
                           </el-tooltip>
                        </span>
							</template>
							<el-input v-model="form.invokeTarget" placeholder="请输入调用目标字符串"/>
						</el-form-item>
					</el-col>
					<el-col :span="24">
						<el-form-item label="cron表达式" prop="cronExpression">
							<el-input v-model="form.cronExpression" placeholder="请输入cron执行表达式">
								<template #append>
									<el-button type="primary" @click="handleShowCron">
										生成表达式
										<i class="el-icon-time el-icon--right"></i>
									</el-button>
								</template>
							</el-input>
						</el-form-item>
					</el-col>
					<el-col :span="24" v-if="form.jobId !== undefined">
						<el-form-item label="状态">
							<el-radio-group v-model="form.status">
								<el-radio
									v-for="dict in sys_job_status"
									:key="dict.value"
									:value="dict.value"
								>{{ dict.label }}
								</el-radio>
							</el-radio-group>
						</el-form-item>
					</el-col>
					<el-col :span="12">
						<el-form-item label="执行策略" prop="misfirePolicy">
							<el-radio-group v-model="form.misfirePolicy">
								<el-radio-button value="1">立即执行</el-radio-button>
								<el-radio-button value="2">执行一次</el-radio-button>
								<el-radio-button value="3">放弃执行</el-radio-button>
							</el-radio-group>
						</el-form-item>
					</el-col>
					<el-col :span="12">
						<el-form-item label="是否并发" prop="concurrent">
							<el-radio-group v-model="form.concurrent">
								<el-radio-button value="0">允许</el-radio-button>
								<el-radio-button value="1">禁止</el-radio-button>
							</el-radio-group>
						</el-form-item>
					</el-col>
				</el-row>
			</el-form>
			<template #footer>
				<div class="dialog-footer">
					<el-button type="primary" @click="submitForm">确 定</el-button>
					<el-button @click="cancel">取 消</el-button>
				</div>
			</template>
		</el-dialog>

		<el-dialog title="Cron表达式生成器" v-model="openCron" append-to-body destroy-on-close>
			<crontab ref="crontabRef" @hide="openCron=false" @fill="crontabFill" :expression="expression"></crontab>
		</el-dialog>

		<!-- 任务日志详细 -->
		<el-dialog title="任务详细" v-model="openView" width="700px" append-to-body>
			<el-form :model="form" label-width="120px">
				<el-row>
					<el-col :span="12">
						<el-form-item label="任务编号：">{{ form.jobId }}</el-form-item>
						<el-form-item label="任务名称：">{{ form.jobName }}</el-form-item>
					</el-col>
					<el-col :span="12">
						<el-form-item label="任务分组：">{{ jobGroupFormat(form) }}</el-form-item>
						<el-form-item label="创建时间：">{{ form.createTime }}</el-form-item>
					</el-col>
					<el-col :span="12">
						<el-form-item label="cron表达式：">{{ form.cronExpression }}</el-form-item>
					</el-col>
					<el-col :span="12">
						<el-form-item label="下次执行时间：">{{ parseTime(form.nextValidTime) }}</el-form-item>
					</el-col>
					<el-col :span="24">
						<el-form-item label="调用目标方法：">{{ form.invokeTarget }}</el-form-item>
					</el-col>
					<el-col :span="12">
						<el-form-item label="任务状态：">
							<div v-if="form.status == 0">正常</div>
							<div v-else-if="form.status == 1">暂停</div>
						</el-form-item>
					</el-col>
					<el-col :span="12">
						<el-form-item label="是否并发：">
							<div v-if="form.concurrent == 0">允许</div>
							<div v-else-if="form.concurrent == 1">禁止</div>
						</el-form-item>
					</el-col>
					<el-col :span="12">
						<el-form-item label="执行策略：">
							<div v-if="form.misfirePolicy == 0">默认策略</div>
							<div v-else-if="form.misfirePolicy == 1">立即执行</div>
							<div v-else-if="form.misfirePolicy == 2">执行一次</div>
							<div v-else-if="form.misfirePolicy == 3">放弃执行</div>
						</el-form-item>
					</el-col>
				</el-row>
			</el-form>
			<template #footer>
				<div class="dialog-footer">
					<el-button @click="openView = false">关 闭</el-button>
				</div>
			</template>
		</el-dialog>
	</div>
</template>

<script setup name="Job">
import {listJob, getJob, delJob, addJob, updateJob, runJob, changeJobStatus} from "@/api/monitor/job";
import Crontab from '@/components/Crontab'

const router = useRouter();
const {proxy} = getCurrentInstance();
const {sys_job_group, sys_job_status} = proxy.useDict("sys_job_group", "sys_job_status");

const jobList = ref([]);
const open = ref(false);
const loading = ref(true);
const showSearch = ref(true);
const ids = ref([]);
const single = ref(true);
const multiple = ref(true);
const total = ref(0);
const title = ref("");
const openView = ref(false);
const openCron = ref(false);
const expression = ref("");

const data = reactive({
	form: {},
	queryParams: {
		pageNum: 1,
		pageSize: 10,
		jobName: undefined,
		jobGroup: undefined,
		status: undefined
	},
	rules: {
		jobName: [{required: true, message: "任务名称不能为空", trigger: "blur"}],
		invokeTarget: [{required: true, message: "调用目标字符串不能为空", trigger: "blur"}],
		cronExpression: [{required: true, message: "cron执行表达式不能为空", trigger: "change"}]
	}
});

const {queryParams, form, rules} = toRefs(data);

/** 查询定时任务列表 */
function getList() {
	loading.value = true;
	listJob(queryParams.value).then(response => {
		jobList.value = response.rows;
		total.value = response.total;
		loading.value = false;
	});
}

/** 任务组名字典翻译 */
function jobGroupFormat(row, column) {
	return proxy.selectDictLabel(sys_job_group.value, row.jobGroup);
}

/** 取消按钮 */
function cancel() {
	open.value = false;
	reset();
}

/** 表单重置 */
function reset() {
	form.value = {
		jobId: undefined,
		jobName: undefined,
		jobGroup: undefined,
		invokeTarget: undefined,
		cronExpression: undefined,
		misfirePolicy: 1,
		concurrent: 1,
		status: "0"
	};
	proxy.resetForm("jobRef");
}

/** 搜索按钮操作 */
function handleQuery() {
	queryParams.value.pageNum = 1;
	getList();
}

/** 重置按钮操作 */
function resetQuery() {
	proxy.resetForm("queryRef");
	handleQuery();
}

// 多选框选中数据
function handleSelectionChange(selection) {
	ids.value = selection.map(item => item.jobId);
	single.value = selection.length != 1;
	multiple.value = !selection.length;
}

// 更多操作触发
function handleCommand(command, row) {
	switch (command) {
		case "handleRun":
			handleRun(row);
			break;
		case "handleView":
			handleView(row);
			break;
		case "handleJobLog":
			handleJobLog(row);
			break;
		default:
			break;
	}
}

// 任务状态修改
function handleStatusChange(row) {
	let text = row.status === "0" ? "启用" : "停用";
	proxy.$modal.confirm('确认要"' + text + '""' + row.jobName + '"任务吗?').then(function () {
		return changeJobStatus(row.jobId, row.status);
	}).then(() => {
		proxy.$modal.msgSuccess(text + "成功");
	}).catch(function () {
		row.status = row.status === "0" ? "1" : "0";
	});
}

/* 立即执行一次 */
function handleRun(row) {
	proxy.$modal.confirm('确认要立即执行一次"' + row.jobName + '"任务吗?').then(function () {
		return runJob(row.jobId, row.jobGroup);
	}).then(() => {
		proxy.$modal.msgSuccess("执行成功");
	})
		.catch(() => {
		});
}

/** 任务详细信息 */
function handleView(row) {
	getJob(row.jobId).then(response => {
		form.value = response.data;
		openView.value = true;
	});
}

/** cron表达式按钮操作 */
function handleShowCron() {
	expression.value = form.value.cronExpression;
	openCron.value = true;
}

/** 确定后回传值 */
function crontabFill(value) {
	form.value.cronExpression = value;
}

/** 任务日志列表查询 */
function handleJobLog(row) {
	const jobId = row.jobId || 0;
	router.push('/monitor/job-log/index/' + jobId)
}

/** 新增按钮操作 */
function handleAdd() {
	reset();
	open.value = true;
	title.value = "添加任务";
}

/** 修改按钮操作 */
function handleUpdate(row) {
	reset();
	const jobId = row.jobId || ids.value;
	getJob(jobId).then(response => {
		form.value = response.data;
		open.value = true;
		title.value = "修改任务";
	});
}

/** 提交按钮 */
function submitForm() {
	proxy.$refs["jobRef"].validate(valid => {
		if (valid) {
			if (form.value.jobId != undefined) {
				updateJob(form.value).then(response => {
					proxy.$modal.msgSuccess("修改成功");
					open.value = false;
					getList();
				});
			} else {
				addJob(form.value).then(response => {
					proxy.$modal.msgSuccess("新增成功");
					open.value = false;
					getList();
				});
			}
		}
	});
}

/** 删除按钮操作 */
function handleDelete(row) {
	const jobIds = row.jobId || ids.value;
	proxy.$modal.confirm('是否确认删除定时任务编号为"' + jobIds + '"的数据项?').then(function () {
		return delJob(jobIds);
	}).then(() => {
		getList();
		proxy.$modal.msgSuccess("删除成功");
	}).catch(() => {
	});
}

/** 导出按钮操作 */
function handleExport() {
	proxy.download("monitor/job/export", {
		...queryParams.value,
	}, `job_${new Date().getTime()}.xlsx`);
}

getList();
</script>
